FS2004/FSX – Curtiss Hawk 2. The Curtiss Hawk II was essentially an export version of the XF11C-2 with a Wright R-1820F-3 Cyclone rated at 710 hp. Hawk II saw combat between Peru and Colombia, Bolivia and Paraguay (in the Gran Chaco War), China and Japan, Siamese/Thai Hawks fought against the French in Indochina, and for one day against the Japanese prior to a cease-fire being agreed. Tested in FS2004/FSX/FSX Acceleration. Original CFS2 model by “Thicko”, upgrade by A.F. Scrub.